diff --git a/media-libs/opencv/files/opencv-4.9.0-ade-0.1.2d.tar.gz.patch b/media-libs/opencv/files/opencv-4.9.0-ade-0.1.2d.tar.gz.patch
deleted file mode 100644
index 9d0d4c0d98f66..0000000000000
--- a/media-libs/opencv/files/opencv-4.9.0-ade-0.1.2d.tar.gz.patch
+++ /dev/null
@@ -1,18 +0,0 @@
-From: Paul Zander <negril.nx+gentoo@gmail.com>
-
-Use tar.gz instead of zip to make CI happy.
-
-diff --git a/modules/gapi/cmake/DownloadADE.cmake b/modules/gapi/cmake/DownloadADE.cmake
-index e22c4f1..fb0c10a 100644
---- a/modules/gapi/cmake/DownloadADE.cmake
-+++ b/modules/gapi/cmake/DownloadADE.cmake
-@@ -1,7 +1,7 @@
- set(ade_src_dir "${OpenCV_BINARY_DIR}/3rdparty/ade")
--set(ade_filename "v0.1.2d.zip")
-+set(ade_filename "v0.1.2d.tar.gz")
- set(ade_subdir "ade-0.1.2d")
--set(ade_md5 "dbb095a8bf3008e91edbbf45d8d34885")
-+set(ade_md5 "a0fc51a1090100023316c08322e8b093")
- ocv_download(FILENAME ${ade_filename}
-              HASH ${ade_md5}
-              URL
diff --git a/media-libs/opencv/files/opencv_contrib-4.10.0-CUDA-12.6-tuple_size.patch b/media-libs/opencv/files/opencv_contrib-4.10.0-CUDA-12.6-tuple_size.patch
deleted file mode 100644
index 252ecdee6cb62..0000000000000
--- a/media-libs/opencv/files/opencv_contrib-4.10.0-CUDA-12.6-tuple_size.patch
+++ /dev/null
@@ -1,53 +0,0 @@
-https://github.com/opencv/opencv_contrib/pull/3785
-From 09eb618804588f77026924096d848800630c8d6f Mon Sep 17 00:00:00 2001
-From: Alexander Smorkalov <alexander.smorkalov@xperience.ai>
-Date: Tue, 3 Sep 2024 13:47:48 +0300
-Subject: [PATCH] Workaround for CUDA 12.6 tuple_size issue #3773.
-
----
- modules/cudaarithm/src/cuda/polar_cart.cu | 20 +++++---------------
- 1 file changed, 5 insertions(+), 15 deletions(-)
-
-diff --git a/modules/cudaarithm/src/cuda/polar_cart.cu b/modules/cudaarithm/src/cuda/polar_cart.cu
-index 725f5741d8..c65b894bf6 100644
---- a/modules/cudaarithm/src/cuda/polar_cart.cu
-+++ b/modules/cudaarithm/src/cuda/polar_cart.cu
-@@ -159,25 +159,15 @@ void cv::cuda::cartToPolar(InputArray _xy, OutputArray _mag, OutputArray _angle,
-     GpuMat_<float> magc(mag);
-     GpuMat_<float> anglec(angle);
- 
-+    gridTransformUnary(globPtr<float2>(xy), globPtr<float>(magc), magnitude_interleaved_func<float2>(), stream);
-+
-     if (angleInDegrees)
-     {
--        auto f1 = magnitude_interleaved_func<float2>();
--        auto f2 = direction_interleaved_func<float2, true>();
--        cv::cudev::tuple<decltype(f1), decltype(f2)> f12 = cv::cudev::make_tuple(f1, f2);
--        gridTransformTuple(globPtr<float2>(xy),
--                           tie(magc, anglec),
--                           f12,
--                           stream);
-+        gridTransformUnary(globPtr<float2>(xy), globPtr<float>(anglec), direction_interleaved_func<float2, true>(), stream);
-     }
-     else
-     {
--        auto f1 = magnitude_interleaved_func<float2>();
--        auto f2 = direction_interleaved_func<float2, false>();
--        cv::cudev::tuple<decltype(f1), decltype(f2)> f12 = cv::cudev::make_tuple(f1, f2);
--        gridTransformTuple(globPtr<float2>(xy),
--                           tie(magc, anglec),
--                           f12,
--                           stream);
-+        gridTransformUnary(globPtr<float2>(xy), globPtr<float>(anglec), direction_interleaved_func<float2, false>(), stream);
-     }
- 
-     syncOutput(mag, _mag, stream);
-@@ -191,7 +181,7 @@ void cv::cuda::cartToPolar(InputArray _xy, OutputArray _magAngle, bool angleInDe
-     CV_Assert( xy.type() == CV_32FC2 );
- 
-     GpuMat magAngle = getOutputMat(_magAngle, xy.size(), CV_32FC2, stream);
--    
-+
-     if (angleInDegrees)
-     {
-         gridTransformUnary(globPtr<float2>(xy),